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From "Ias" <iasan...@tmax.co.kr>
Subject RE: Mapping exceptions to faults using Doc Literal
Date Fri, 16 Jan 2004 11:01:06 GMT
I once heard from Jongjin that the current Axis missed this function, in
other words, mapping a service specific Java exception to wsdl:fault based
on JAX-RPC spec 1.1 section 5.5.5 "Methods" Exceptions.

What do you think of that?

Ias

=========================================================
Lee, Changshin (Korean name)
Ias (International name)
               Company Web Site: http://www.tmax.co.kr
               Personal Web Site: http://www.iasandcb.pe.kr
---------------------------------------------------------
JSR 201, JSR 204 and JSR 222 EG member
Apache Axis (JAX-RPC and SAAJ) and JaxMe (JAXB) committer
R&D Institute
Tmax Soft, Inc.
========================================================= 

> -----Original Message-----
> From: Heitzeg, Bill [mailto:bill.heitzeg.ctr@sabre.com] 
> Sent: Friday, January 16, 2004 1:54 AM
> To: axis-dev@ws.apache.org
> Subject: Mapping exceptions to faults using Doc Literal
> 
> I'm am trying to map a java exception to a SOAP fault using a 
> Doc Literal structure.  I'm generating the WSDL from my Java 
> Code.  I'm having a very easy time with complex data types, 
> but I can't figure out what I need to do to map an exception 
> to a fault.  I think I've listed all the relevant information 
> below, but let me know if there is something missing.
> 
> thanks,
> 
> Bill Heitzeg
> 
> My WebService Class looks like:
> 
> package com.sabre.cruise.webservices.prototype;
> 
> /**
> The <code>ClassName</code> class is used 
> 
> @author <a href="mailto: bill.heitzeg.ctr@sabre.com">Bill 
> Heitzeg</a> @version 1.0  */ public class BillWebService {
> 	public ReallyComplexDataType HelloWorld( 
> ComplexDataType myComplexDataType) throws BillWebServiceFault
> 	{
> 		String inputString = myComplexDataType.getString();
> 		if ( inputString.compareTo("XXXX")==0)
> 			throw new BillWebServiceFault("A Sample 
> Exception");
> 			
> 		ComplexDataType nestedDataType = new ComplexDataType();
> 		nestedDataType.setString("Nested Data Type String");
> 		ReallyComplexDataType reallyComplexDataType = 
> new ReallyComplexDataType();
> 		reallyComplexDataType.setReturnMessage("Hello " 
> + myComplexDataType.getString() + " welcome to Complex Data Types!");
> 		reallyComplexDataType.setNestedDataType( 
> nestedDataType );
> 		return reallyComplexDataType;
> 	}
> }
> 
> 
> My Exception class looks like:
> 
> package com.sabre.cruise.webservices.prototype;
> 
> 
> /**
>  * @author sg910604
>  *
>  * To change the template for this generated type comment go to
>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code 
> and Comments  */ public class BillWebServiceFault extends Exception {
> 	/**
> 	 * 
> 	 */
> 	public BillWebServiceFault()
> 	{
> 		super();
> 		// TODO Auto-generated constructor stub
> 	}
> 
> 	/**
> 	 * @param message
> 	 */
> 	public BillWebServiceFault(String message)
> 	{
> 		super(message);
> 		// TODO Auto-generated constructor stub
> 	}
> 
> 	/**
> 	 * @param message
> 	 * @param cause
> 	 */
> 	public BillWebServiceFault(String message, Throwable cause)
> 	{
> 		super(message, cause);
> 		// TODO Auto-generated constructor stub
> 	}
> 
> 	/**
> 	 * @param cause
> 	 */
> 	public BillWebServiceFault(Throwable cause)
> 	{
> 		super(cause);
> 		// TODO Auto-generated constructor stub
> 	}
> 
> 
> Here's my service description in the .wsdd
> 
>     <service name="BillWebService" provider="java:RPC" 
> style="wrapped" use="literal">
>         <responseFlow>
>             <handler type="SOAPMessageLogging"/>
>         </responseFlow>
>         <parameter name="allowedMethods" value="*"/>
>         <parameter name="className" 
> value="com.sabre.cruise.webservices.prototype.BillWebService"/>
>         <wsdlFile>/BillWebService.wsdl</wsdlFile>
>         <beanMapping 
> languageSpecificType="java:com.sabre.cruise.webservices.protot
> ype.ComplexDataType"/>
>         <beanMapping 
> languageSpecificType="java:com.sabre.cruise.webservices.protot
> ype.ReallyComplexDataType"/>
>     </service>
> 
> Finally, here's the javatowsdl Ant task:
> 	<!-- 3) Generate the WSDL (This can be done 
> automatically by Axis, but we've chosen to do it ahead of time) -->
>     <target name="generateWSDL" depends="createJar">
>         <axis-java2wsdl	
> classname="com.sabre.cruise.webservices.prototype.BillWebService"
> 			methods="HelloWorld"
>             output="wsdl/BillWebService.wsdl"
>             
> location="http://localhost:8080/Calculate_axis/services/BillWe
> bService"
>             
> namespace="http://localhost:8080/Calculate_axis/services/BillW
> ebService"
>             
> namespaceImpl="http://localhost:8080/Calculate_axis/services/B
> illWebService"
>             style="WRAPPED"
>              >
>      		<classpath path="lib/Calculate.jar" />
>         </axis-java2wsdl>
>     </target>
> 
> 
> 
> 
> 
> Bill Heitzeg
> 1-734-995-9131
> 
> 


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